Micro Power Source

A micro power source is a small scale system for generating, harvesting, storing or converting electrical power at the scale of RFID tags, microelectromechanical systems and other microsystems and nanosystems. The category covers technologies that harvest ambient energy from a device surroundings as well as the storage and conversion mechanisms suited to devices built at these very small scales. The lead available on this subject is thin, and its details beyond this general description are a gap left for a depth pass. This description is adapted from Wikipedia contributors under CC BY-SA 4.0; changes were made. https://creativecommons.org/licenses/by-sa/4.0/